This is the way my family goes on my father's side:
GGGrandfather: Thomas Leece b. 1786 m. Margaret Keany(Keanah) Arbory 1813

GGrandfather: Samuel Leece b. 1825 m. Mary Cain 1857 Arbory
Siblings: Ann (1814), Jane (1815), John (1818), Elizabeth (1821), Catherine (1823) m.James Taggart 1849, Maria (1828), Lenora (1831). All of Arbory or Malew.

Grandfather Thomas Leece of Ronague (b.1859) m. Elizabeth Anne Watterson (b.1866)
Siblings: Louisa (1858)M. Edward Crellin 1875, Edward (1860), Robert Stephen (1862), Anne Jane (1864) (died 4 days old.)

Let me know if you see any connections.